74272932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:957

約数の個数: 72

約数和(自身を含む): 200314296

約数和(自身を除く): 126041364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 157, 204, 306, 314, 471, 612, 628, 773, 942, 1413, 1546, 1884, 2319, 2669, 2826, 3092, 4638, 5338, 5652, 6957, 8007, 9276, 10676, 13141, 13914, 16014, 24021, 26282, 27828, 32028, 39423, 48042, 52564, 78846, 96084, 118269, 121361, 157692, 236538, 242722, 364083, 473076, 485444, 728166, 1092249, 1456332, 2063137, 2184498, 4126274, 4368996, 6189411, 8252548, 12378822, 18568233, 24757644, 37136466, 74272932]

約数ペア:

[(1, 74272932), (2, 37136466), (3, 24757644), (4, 18568233), (6, 12378822), (9, 8252548), (12, 6189411), (17, 4368996), (18, 4126274), (34, 2184498), (36, 2063137), (51, 1456332), (68, 1092249), (102, 728166), (153, 485444), (157, 473076), (204, 364083), (306, 242722), (314, 236538), (471, 157692), (612, 121361), (628, 118269), (773, 96084), (942, 78846), (1413, 52564), (1546, 48042), (1884, 39423), (2319, 32028), (2669, 27828), (2826, 26282), (3092, 24021), (4638, 16014), (5338, 13914), (5652, 13141), (6957, 10676), (8007, 9276)]